Overview

• CDMX police detained Armando Ulises "N", 24, after patrols guided by CCTV analysis and citizen reports linked him to the Oct. 12 shooting.
• Officers stopped him at Carlos A. Vidal and Andrés Quintana Roo and, in a preventive search, seized 25 small bags with a substance resembling crystal and a cellphone.
• He was placed at the disposal of the Ministerio Público as authorities work to define his legal status and pursue additional suspects.
• The violence began during a community religious celebration inside a private home, where a dispute escalated into a fight and shots were fired.
• Paramedics confirmed three men, aged 42, 30 and 23, died at the scene, and five others were wounded, with two taken by ambulance and three reaching hospitals on their own; a video shared online captured audible gunfire.